anastrophe
aside
broken thread
brokenness
chiasmus
disconnectedness
disconnection
discontinuance
discontinuation
discontinuity
discontinuousness
discreteness
disjunction
episode
expression
fitfulness
hypallage
hyperbaton
hysteron proteron
incoherence
incompleteness
infix
injection
insert
insertion
insinuation
intercalation
interjection
interlineation
interlocution
intermittence
interpolation
introduction
irregularity
metastasis
metathesis
non sequitur
noncontinuance
nonlinearity
nonseriality
nonuniformity
obiter dictum
palindrome
parenthetical
remark
round bracket
side remark
synchysis
tmesis
tossing-in
parentheses
content
message
punctuation
punctuation mark
subject-matter
substance
adverb
comma
italics
semicolon